标准名称：双相高强度冷轧钢相关牌号：CR590T/340YDP、CR780T/420YDP、CR980T/700YDP产地：宝钢执行标准：Q/BQB418-2009使用范围：钢的显微***为铁素体和马氏体，马氏体***以岛状弥散分布在铁素体基体上。双相钢无时效，具有低的屈强比和较高的加工硬化性能，在同等屈服强度水平下，较高强度低合金具有更高的强度，是结构件、加强件、防撞件等零件***材料之一。0.5*1250*C宝钢CR980T/700YDP宝钢2#库0.6*1250*C宝钢CR980T/700YDP宝钢2#库0.7*1250*C宝钢CR980T/700YDP宝钢2#库0.8*1300*C宝钢CR980T/700YDP宝钢2#库0.9*1250*C宝钢CR980T/700YDP宝钢2#库1.0*1450*C宝钢CR980T/700YDP宝钢2#库1.1*1000*C宝钢CR980T/700YDP宝钢2#库1.2*1250*C宝钢CR980T/700YDP宝钢2#库1.25*1500*C宝钢CR980T/700YDP宝钢2#库1.3*1250*C宝钢CR980T/700YDP宝钢2#库1.5*1400*C宝钢CR980T/700YDP宝钢2#库1.6*1250*C宝钢CR980T/700YDP宝钢2#库1.8*1250*C宝钢CR980T/700YDP宝钢2#库2.0*1250*C宝钢CR980T/700YDP宝钢2#库2.5*1250*C宝钢CR980T/700YDP宝钢2#库3.0*1250*C宝钢CR980T/700YDP宝钢2#库0.5*1250*C宝钢CR980T/700Y宝钢2#库0.6*1250*C宝钢CR980T/700Y宝钢2#库0.7*1250*C宝钢CR980T/700Y宝钢2#库0.8*1300*C宝钢CR980T/700Y宝钢2#库0.9*1250*C宝钢CR980T/700Y宝钢2#库1.0*1450*C宝钢CR980T/700Y宝钢2#库1.1*1000*C宝钢CR980T/700Y宝钢2#库1.2*1250*C宝钢CR980T/700Y宝钢2#库1.25*1500*C宝钢CR980T/700Y宝钢2#库1.3*1250*C宝钢CR980T/700Y宝钢2#库1.5*1400*C宝钢CR980T/700Y宝钢2#库1.6*1250*C宝钢CR980T/700Y宝钢2#库1.8*1250*C宝钢CR980T/700Y宝钢2#库2.0*1250*C宝钢CR980T/700Y宝钢2#库2.5*1250*C宝钢CR980T/700Y宝钢2#库3.0*1250*C宝钢CR980T/700Y宝钢2#库)